Insects:

Bees:

Butterflies:

Caterpillars and worm-like friends:

Snails:

---

Misc. Animals: (e.g., for the time being I have saved less than 4 different sprites for each of these animals)

Cows:

Goats:

Hippos:

Japanese Raccoon Dog (tanuki):

Koalas:

Monkeys:

Pigs:

Raccoons:

---

Multiple Animals

---

Mythical Animals:

Also see: unicorns (below), who have their own section, and monsters (below).

Dragons:

More mythical animals:

---

Ocean animals (non-fish):

Also see: fish, sharks.

Clams:

Dolphins, whales, and more sea mammals:

Octopi:

---

Rabbits:

---

Reptiles:

Alligators/crocodiles:

Lizards:

Snakes:

---

Rodents:

Mice/rats:

Squirrels:

Hamsters:

---

Sheep and Lambs:

---

Unknown Animals and Monsters:

Also see: mythical animals (above)

---

Unicorns and pegasui:

Also see: MLP and mythical animals (above)